update new version

This commit is contained in:
2025-12-29 22:19:48 +08:00
parent fb2603c6f0
commit b26a339d5c
18 changed files with 1113 additions and 293 deletions
+20 -1
View File
@@ -1,17 +1,36 @@
import 'package:shared_preferences/shared_preferences.dart';
class AuthManager {
// --- 單例模式設定 ---
static final AuthManager _instance = AuthManager._internal();
factory AuthManager() => _instance;
AuthManager._internal();
// 記憶體中的快取,讓您可以直接同步存取
String? currentUserId;
String? currentToken;
// 定義鍵值常數,避免硬編碼字串出錯
static const String _tokenKey = 'auth_token';
static const String _userIdKey = 'user_id'; // [新增] 用於儲存工號的鍵值
/// 初始化:App 啟動時呼叫一次,把硬碟資料讀進記憶體
Future<void> initialize() async {
final prefs = await SharedPreferences.getInstance();
currentUserId = prefs.getString(_userIdKey);
currentToken = prefs.getString(_tokenKey);
}
/// 儲存登入資訊:包含 Token 與工號
/// 當登入成功時,同時呼叫此方法
static Future<void> saveLoginInfo(String token, String userId) async {
final prefs = await SharedPreferences.getInstance();
await prefs.setString(_tokenKey, token);
await prefs.setString(_userIdKey, userId);
print('Login info saved: UserID=$userId');
// 同步更新記憶體快取
AuthManager().currentUserId = userId;
AuthManager().currentToken = token;
}
/// 讀取儲存的工號 (userid)